New Intake Kit From K&N For Ford F150 With The 4.6L 3-Valve Engine

K&N Engineering is proud to offer a new intake kit for the 2009-2010 Ford F-150 equipped with the 4.6 3-valve engines. This newly designed intake kit provides a 15 horsepower and 17 ft lb of torque gain while protecting the engine from debris.

Official Release:

The Ford F150 has been a fierce competitor in the race for the most dependable, most durable, and most powerful truck in its class. Ford’s 2009 and 2010 4.6L V8 model is no exception to its long line of F150 trucks built to outlast and outperform other rivals like Chevy and Dodge. For the SOHC 3 valve version of the 4.6L, K&N has developed a new and easy to install intake system designed for increased performance from a truck that knows nothing less.

“A new intake kit design was required because of changes to the 2009 model year intake manifold, air box assembly and relocation of the throttle body,” says Project Designer Bert Heck. “K&N used four vehicles and 100 plus dyno pulls during kit development. After testing multiple tube diameters a 3.5″ tube was selected as it provided good performance and drivability.” The 77-2580KP feeds air from the air filter to the engine using a polished tube that looks great under the hood.

Dyno tests yielded estimated increases of 15 horsepower and 17 lb ft of torque @ 4650 RPM making the new 77-2580KP intake system an important performance upgrade that can be installed quick and easy. K&N engineers designed an air intake system which adds significant power and torque to your F-150 while protecting it from harmful debris.

The 77-2580KP air intake is backed by K&N’s famous 1,000,000 mile limited lifetime warranty.  Its large K&N high flow cone filter is washable and reusable.  The filter can be used for up to 100,000 miles before servicing is necessary depending on driving conditions.  The 77-2580KP air intake system is the perfect choice for 3 valve 4.6L F150 pickup owners looking for a simple cost effective performance addition.

Find K&N products for your vehicle using the K&N application search then use the K&N dealer search to find a K&N dealer in your part of the world.

  • 15 horsepower and 17 lb ft of torque @ 4650 RPM
  • Air intake is backed by K&N’s famous 1,000,000 mile limited lifetime warranty
  • Protects your engine from harmful debris

About the author

Lauren Camille

Lauren is a graduate of California State University Fullerton, and has experience working for several enthusiast publications. She enjoys drag racing, classic Fords, and vintage Lincolns. She currently races a 1965 Ford Mustang Fastback, and has a soft spot for 1960’s Lincolns. Currently, her collection includes: ’04 Cobra Convertible, ’65 Mustang Fastback, ’04 F350 6.0 diesel, ’96 Jeep Grand Cherokee, and a ’87 Jeep Wrangler. She provides insightful content as a freelance writer for Power Automedia.
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